ES208055A1 - A method for the concentration and extraction of germanium compounds (Machine-translation by Google Translate, not legally binding)
- Google Patents
A method for the concentration and extraction of germanium compounds (Machine-translation by Google Translate, not legally binding)
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HOJIN SEKITAN SOGO KENKYUJO ZA
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HOJIN SEKITAN SOGO KENKYUJO ZA
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C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
C01G17/00—Compounds of germanium
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Chemical & Material Sciences
(AREA)
Organic Chemistry
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Inorganic Chemistry
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Extraction Or Liquid Replacement
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Abstract
A method for recovering germanium compounds from mineral carbons which consists of subjecting carbons to a combustión or carbonization process by which the volatile germanium compounds are entrained by the residual gases of the carbonization, said gas being washed with water and with a solution basic or acid aqueous and then cooled so that the germanium compounds are dissolved in said solution and the germanium recovered from them. (Machine-translation by Google Translate, not legally binding)
ES0208055A1952-03-031953-03-02A method for the concentration and extraction of germanium compounds (Machine-translation by Google Translate, not legally binding)
ExpiredES208055A1
(en)
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